I have purchased a new server and installed Windows Server 2008. I have set the server up following the link below and all seems to be working 100%.
But when i switch off my old server to test the new one some of the network PC's say they cannot connect to a logon server. Some of the network shares which are accessed in a seperate domain are not viewable as they too see there are no logon servers to accept your request.
DNS seems to be fine and i have no warnings on the new server or the old server at all. Directory Services has reported that everything has transferred fine.
Our DHCP has been distributing the new DNS Settings for 1 week now and most of the network seems to logon fine and receive all shares etc although it does seem slow at times.
Clients do not report many warnings to suggest anything is upsetting them.
Is this a case of turn the old one off and troubleshoot the clients that do not connect manually?